英语词汇grade crossings怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	grade crossings
释义	grade crossing [美国英语](铁路、公路等的)平面交叉，(铁路)平交道口[英国英语亦作 level crossing]
随便看	Fresnel lenses Fresnel mirrors Fresnel reflection formula Fresnel region Fresnel rhomb fresnels Fresnel theory of double refraction Fresnel zones Fresnian Fresno fret fret about fret and fume fret away fretful fretfully fretfulness fretfulnesses fret in one's own grease fret into fretless fret one's gizzard frets fret saw frettage

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。